摘要
选取喀斯特地区作为研究载体,运用生态足迹理论对都安县的可持续发展状况作了初步分析,结果显示,近5年来都安县的生态足迹明显大于生态供给(生态承载力),即出现了生态赤字,整个县域处于不可持续的发展状态,这也表明都安县的发展是以耗竭本县的自然资源存量为代价或依赖于资源的进口。最后,运用生态经济学原理,提出了都安县实现可持续发展的指导思想和具体的生态经济发展战略。
Du'an County is located in karst area of Guangxi. In this paper the status of sustainable development in the county in 1997～2002 is calculated and analysed with ecological footprint model. The result shows that the ecological footprint in Du'an County is far higher than the ecological capacity, that means ecological deficit appears, and the development is not sustainable currently. In other words, Du'an County's development is at the cost of decrease of natural resources or depends on the import of natural resources. Guidance idea and strategy for sustainable development of Du'an County are put forward based on the ecologic- economic theory.
出处
《热带地理》
2005年第2期156-160,共5页
Tropical Geography
基金
广西哲学社会科学"十五"规划项目(03FJY004)
广西教育厅科研项目(桂教科研〔2003〕22号-3)
关键词
都安县
可持续发展
评价
生态经济
战略
Du'an County
Sustainable development
Ecologic-economics
Development strategy
